Talent.com
Remote Senior Java Engineer - AI Trainer
Remote Senior Java Engineer - AI TrainerSuperAnnotate • South St. Paul, Minnesota, US
Remote Senior Java Engineer - AI Trainer

Remote Senior Java Engineer - AI Trainer

SuperAnnotate • South St. Paul, Minnesota, US
30+ days ago
Job type
  • Full-time
  • Remote
Job description

As a Senior Java Engineer, you will work remotely on an hourly paid basis to review AI-generated Java code, architectural solutions, and technical explanations, as well as generate high-quality reference implementations and reasoning steps. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in logic, performance, or design; fact-check technical information; write high-quality explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on correctness and reasoning quality.

This fully remote, hourly paid contractor role is with SME Careers, a fast-growing AI data services company and subsidiary of SuperAnnotate that provides AI training data to many of the world’s largest AI companies and foundation model labs, where your Java expertise will directly help improve the world’s premier AI models.

Key Responsibilities :

  • Develop AI Training Content : Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
  • Optimize AI Performance : Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
  • Ensure Model Integrity : Test AI models for potential inaccuracies or biases, validating their reliability across use cases.

Your Profile :

  • Bachelor’s degree or higher in Computer Science, Software Engineering, or a closely related technical field.
  • 5+ years of professional software engineering experience, with significant hands-on work in Java on production systems.
  • Deep understanding of core Java, concurrency primitives, and the Java Collections Framework.
  • Extensive experience building and maintaining backend services using Spring or Spring Boot, REST APIs, and microservice architectures.
  • Strong grasp of software design principles, system design, and performance optimization in distributed Java systems.
  • Minimum C1 English proficiency (written and spoken), with the ability to write clear technical explanations and follow detailed English-language guidelines.
  • Comfort working with modern engineering tooling such as Git, CI / CD pipelines, automated testing frameworks, and containerization technologies.
  • Demonstrated experience conducting thorough code reviews and providing structured, constructive feedback to other engineers.
  • Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.
  • Highly detail-oriented and systematic, with a methodical approach to evaluating reasoning quality and identifying subtle issues in Java solutions.
Create a job alert for this search

Remote Senior Java Engineer - AI Trainer • South St. Paul, Minnesota, US

Similar jobs

Flexible Telehealth Mental Health Therapist with AI Tools

SonderMind CareersCannon Falls, Minnesota, United States
Full-time

A leading mental health care platform is seeking compassionate licensed mental health therapists to join their expanding network.You will enjoy flexibility to set your own hours, work through teleh...Show more

 • Promoted

Remote Product Tester – $45/hr + Free Products – Start Now!

OCPALindstrom, Minnesota, us
Remote
Part-time +1

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of bet...Show more

 • Promoted

Remote Godot Game Engine expert

Micro1Farmington, Minnesota, US
Remote
Full-time

Real-world expertise is turned into training data, evaluations, and feedback loops that improve how models perform.AI labs and enterprises use micro1 to train models and build reliable AI agents th...Show more

 • Promoted

Sr Application Analyst - Remote

Fairview Health ServicesCedar, MN, United States
Remote
Full-time

Job OverviewThe Epic Professional Billing Sr Application Analyst role will provide technical expertise and leadership, including configuring, documenting, testing, modifying and maintaining softwar...Show more

 • Promoted

Dashers - Sign Up and Start Earning

DoorDashCedar, MN, United States

DoorDash is the #1 category leader in food delivery, food pickup, and convenience store delivery in the US, trusted by millions of customers every day.As a Dasher, you’ll stay busy with a variety o...Show more

 • Promoted

Remote Job $790/wk - Hiring Focus Group Panelists

MaxionForest Lake, MN, US
Remote
Full-time +2

Want to make extra money on YOUR schedule? Join our exclusive list of research study participants and .Perfect for anyone seeking remote, part-time, or temporary work, these opportunities require ....Show more

 • Promoted

Keywords Studios Plc. is hiring: Social Content Creator (Video Games) - Remote i

Keywords Studios Plc.Forest Lake, MN, United States
Remote
Full-time

Please note the applications are open to candidates in multiple locations, with availability to work on PT / ET.Since our first launch, we've been on a mission to shape the future of interactive en...Show more

 • Promoted

Restaurant Delivery - Start Earning Quickly

DoorDashForest Lake, MN, United States

DoorDash is the #1 category leader in food delivery, food pickup, and convenience store delivery in the US, trusted by millions of customers every day.As a Dasher, you’ll stay busy with a variety o...Show more

 • Promoted

Restaurant Delivery - Sign Up and Start Earning

DoorDashCedar, MN, United States

DoorDash is the #1 category leader in food delivery, food pickup, and convenience store delivery in the US, trusted by millions of customers every day.As a Dasher, you’ll stay busy with a variety o...Show more

 • Promoted

Remote Data Entry & Survey Job – Earn Extra Income Online, Up to $25 Per Survey

Earn HausHastings, MN, US
Remote
Full-time +1

We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...Show more

 • Promoted

Search Consultant Recruiter - Entry Level Remote!

GpacRosemount, Minnesota, United States
Remote
Full-time
Quick Apply

Gpac has grown from a small, family-owned company into a top recruiting firm in the nation over our 30 years in business.With a reputation for excellence, we are dedicated to providing the best ser...Show more

Online Survey Participant: Work Remote and Earn Up To $25 Per Survey

Earn HausCottage Grove, MN, US
Remote
Full-time +1

Looking for people to participate in taking online surveys for Fortune 500 brands.All you need to do is complete online surveys by sharing your opinion.You will help influence brand decisions on se...Show more

 • Promoted

Flexible Remote Work – Get Paid to Share Your Opinions on Top Brands

OCPAColumbus, Minnesota, us
Remote
Part-time +1

Product Testers are wanted to work from home nationwide in the US to fulfill upcoming contracts with national and international companies.We guarantee 15-25 hours per week with an hourly pay of bet...Show more

 • Promoted

Remote Online Survey Taker – Earn Up to $25 Per Survey

Earn HausCottage Grove, MN, US
Remote
Full-time +1

We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...Show more

 • Promoted

Sr Data Scientist(Databricks,PySpark,SQL) Remote

Vinsys Information Technology IncRosemount, MN, United States
Remote
Full-time

Description :Specific Title of the Position :Data Scientist - Databricks / PySparkWork Location :Remote / TelecommuteWork Hours :Estimated 8 hours / day with flexible hours to accommodate remote wo...Show more

 • Promoted

Survey Taker: Earn up to $25 per survey (Remote)

Earn HausRosemount, MN, US
Remote
Full-time +1

Looking for people to participate in taking online surveys for Fortune 500 brands.All you need to do is complete online surveys by sharing your opinion.You will help influence brand decisions on se...Show more

 • Promoted

Online Survey Taker. Earn up to $25 per survey. - Remote

Earn HausCottage Grove, MN, US
Remote
Full-time +1

We are urgently looking for people interested in taking online surveys for Fortune 500 brands.If you are a self-starter, looking for flexible hours throughout the week, this may be for you! Earn up...Show more

 • Promoted

Remote Econometric Data Analyst (Stata SE)

Micro1Wyoming, Minnesota, US
Remote
Full-time

Econometric Data Analyst (Stata SE).AI labs train foundational models and enterprises build AI agents.We provide frontier evaluations and reinforcement learning environments used to improve LLM cap...Show more